TopographySurface.GetHostedSubRegionIds

Public Class

Gets the ids of all subregion elements hosted on this topography surface.

Namespace: Autodesk.Revit.DB.Architecture

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public IList<ElementId> GetHostedSubRegionIds()

Return Value

IList. ElementId.
The hosted subregion ids.

Exceptions

Exception

Condition

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InvalidOperationException

This element is not a TopographySurface.

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Remarks

This applies to a TopographySurface element (not a SiteSubRegion or a topography surface associated with a BuildingPad). This applies to TopographySurface and SiteSubRegion elements.